<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>博客编辑页</title>

    <link rel="stylesheet" href="css/common.css" />
    <link rel="stylesheet" href="css/edit.css" />
    <link rel="stylesheet" href="blog-editormd/css/editormd.css" />
  </head>

  <body>
    <div class="nav">
      <img src="pic/smarmot.png" alt="" />
      <span class="blog-title">我的博客系统</span>
      <div class="space"></div>
      <a class="nav-span" href="blog_list.html">主页</a>
      <a class="nav-span" href="blog_edit.html">写博客</a>
      <a class="nav-span" href="#" onclick="logout()">注销</a>
    </div>
    <div class="content-edit">
      <div class="push">
        <input type="hidden" id="blogId" />
        <input type="text" name="" id="title" />
        <input type="button" value="更新文章" id="submit" onclick="submit()" />
      </div>
      <!-- markdown 插件 html代码 -->
      <div id="editor">
        <textarea style="display: none" id="content">##在这里写下一篇博客</textarea>
      </div>
    </div>

    <script src="js/jquery.min.js"></script>
    <script src="blog-editormd/editormd.min.js"></script>
    <script src="js/common.js"></script>
    <script type="text/javascript">
      // $(function () {
      //     var editor = editormd("editor", {
      //         width: "100%",
      //         height: "550px",
      //         path: "blog-editormd/lib/"
      //     });
      // });
      getBlogInfo();
      function getBlogInfo() {
        $.ajax({
          type: "get",
          url: "/blog/getBlogById" + location.search,
          success: function (result) {
            if (result.code == "SUCCESS" && result.data != null) {
              console.log(result);
              var blog = result.data;
              $("#blogId").val(blog.id);
              $("#title").val(blog.title);
              editormd("editor", {
                width: "100%",
                height: "550px",
                path: "blog-editormd/lib/",
                onload: function () {
                  this.watch();
                  this.setMarkdown(blog.content);
                },
              });
            }
          },
          error: function (error) {
            if (error != null && error.status == 401) {
              location.href = "blog_login.html";
            }
          },
        });
      }

      function submit() {
            $.ajax({
                type:"post",
                url:"/blog/updateBlog",
                data:{
                    id: $("#blogId").val(),
                    title:$("#title").val(),
                    content:$("#content").val()
                },
                success:function(result){
                    if(result.code=="SUCCESS" && result.data==""){
                        alert("修改成功");
                        location.href= "blog_list.html";
                    }
                }
            });
        }
    </script>
  </body>
</html>
